How do you know the difference between an MEDC and an LEDC on a population pyramid? Give at least 5 examples.

Which of these has the least impact on the climate of a place

What are some natural resources found in midwest

Which events occurred during the space race? check all that apply. (a) nasa was established. (b) yuri gagarin orbited earth. (c) the soviet union launched salyut. (d) the united states launched skylab. (e) the united states launched explorer 1.